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use strings to connect nodes

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This makes the node system somewhat more high-level with the intent of making
working with them far more flexible and stable. By making the architecture more
abstracted, it becomes far less rigid which should allow us to do even more
with it and make it much less crash prone.
This commit is contained in:
itsmattkc
2021-02-09 15:48:37 +11:00
parent d1a3e22eaa
commit 81c1922911
138 changed files with 4487 additions and 3913 deletions
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app/node/output/track/tracklist.cpp
+29 -6
View File
@@ -27,13 +27,11 @@
namespace olive {
TrackList::TrackList(ViewerOutput *parent, const Track::Type &type, NodeInput *track_input) :
TrackList::TrackList(ViewerOutput *parent, const Track::Type &type, const QString &track_input) :
QObject(parent),
track_input_(track_input),
type_(type)
{
connect(track_input_, &NodeInput::InputConnected, this, &TrackList::TrackConnected);
connect(track_input_, &NodeInput::InputDisconnected, this, &TrackList::TrackDisconnected);
}
Track *TrackList::GetTrackAt(int index) const
@@ -48,7 +46,7 @@ Track *TrackList::GetTrackAt(int index) const
void TrackList::TrackConnected(Node *node, int element)
{
if (element == -1) {
parent()->InvalidateAll(track_input_, element);
parent()->InvalidateAll(track_input(), element);
return;
}
@@ -60,7 +58,7 @@ void TrackList::TrackConnected(Node *node, int element)
// Determine where in the cache this block will be
int cache_index = -1;
for (int i=element+1; i<track_input_->ArraySize(); i++) {
for (int i=element+1; i<ArraySize(); i++) {
// Find next track because this will be the index we insert at
cache_index = GetCacheIndexFromArrayIndex(i);
@@ -97,7 +95,7 @@ void TrackList::TrackDisconnected(Node *node, int element)
{
if (element == -1) {
// User has replaced the entire array, we will invalidate everything
parent()->InvalidateAll(track_input_, element);
parent()->InvalidateAll(track_input(), element);
return;
}
@@ -141,11 +139,36 @@ NodeGraph *TrackList::GetParentGraph() const
return static_cast<NodeGraph*>(parent()->parent());
}
const QString& TrackList::track_input() const
{
return track_input_;
}
NodeInput TrackList::track_input(int element) const
{
return NodeInput(parent(), track_input(), element);
}
ViewerOutput *TrackList::parent() const
{
return static_cast<ViewerOutput*>(QObject::parent());
}
int TrackList::ArraySize() const
{
return parent()->InputArraySize(track_input());
}
void TrackList::ArrayAppend(bool undoable)
{
parent()->InputArrayAppend(track_input(), undoable);
}
void TrackList::ArrayRemoveLast(bool undoable)
{
parent()->InputArrayRemoveLast(track_input(), undoable);
}
void TrackList::UpdateTotalLength()
{
total_length_ = 0;